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Individual Calculations September 2011 |
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| Duverney, David Total change: 0.00 | |   |
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| 20. Open International de Martigny | Martigny | SUI | 2011-07-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1853 | 0 | 0.00 | 4 | 0.00 | 1153 | | 0.00 | |
|  Filipovic, Irena | | | 2032 | CRO | 0.00 | 1 | 0.00 | | 0.00 | |  Boudkeev, Timour | | | 1830 | SUI | 0.00 | 1 | 0.00 | | 0.00 | | | Makawitage, Sandu | | | 1775 | SUI | 0.00 | 1 | 0.00 | | 0.00 | | | Mettraux, Jean | | | 1773 | SUI | 0.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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